From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 22450C5CFFE for ; Tue, 11 Dec 2018 07:40:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DA5E12082F for ; Tue, 11 Dec 2018 07:40:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=linaro.org header.i=@linaro.org header.b="iMxLwRDg" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DA5E12082F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726263AbeLKHkp (ORCPT ); Tue, 11 Dec 2018 02:40:45 -0500 Received: from mail-wr1-f68.google.com ([209.85.221.68]:38508 "EHLO mail-wr1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725993AbeLKHko (ORCPT ); Tue, 11 Dec 2018 02:40:44 -0500 Received: by mail-wr1-f68.google.com with SMTP id v13so12980208wrw.5 for ; Mon, 10 Dec 2018 23:40:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=7KsG51IyxvMCicfAhv+X1OucWXiA4qhwMKrH6icak5k=; b=iMxLwRDg3PQZUIpt3OlWqvTuEZfmbgtvhqfN8lG6OI91R7LsqBjlMjaOJlM99vkOZx 3exwV5HwXGH2rCT3nY9ZsH+wCRn4rwnfqZyO6w/n+FaUClJIikrQeQuipGq3cyDaJY4m PXc3GJxPvBDLcnD7eqIUO5uVdK3nwjoj2lRxg= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=7KsG51IyxvMCicfAhv+X1OucWXiA4qhwMKrH6icak5k=; b=dkRrmX9P6iYgpfMlnZdF0wXu4l+HrUnafQIlDDYrxK3vQHRYUvUXzyVCdNM0DHkRPI 6EmxZnQr8J4d6/OnrfP+UW3Cxc+QsxpWK7iP0pUiS2dQ82z75UBL1uXGiENfoVzVp7P2 ragHfaLsfrGHOY16sXdhJrJYuuRGDAYj3YcJgoxDnvowziS9JV26EhWB1VL3lUQopGiu RTaxacwL2Z3kpUpCRU4ocMafo1JQ04AW9IzhgxbM27RsDwbrfXf/3va65d6Bndr2dxDL q9V10k7gJPC2a7F2OXhcLrVthsY7cegrXsxVoZok5jE+eDr2VTX7gaGgc0n10qwICf1C FuCg== X-Gm-Message-State: AA+aEWbp+6U3xsODym8uv7AjnWXmja/HXuVjGqODj4UlhKqgeE2Xem0p oVjRLKLDxmLLIkZ+wbtvyGf0UQ== X-Google-Smtp-Source: AFSGD/XfIo07y8495X6aVdm9zWCklhb9vK6Qn3VdBHA45vVAikhvz/10EWh+h8hx4/BgaYk8tEpT2g== X-Received: by 2002:a5d:6988:: with SMTP id g8mr11886334wru.33.1544514042362; Mon, 10 Dec 2018 23:40:42 -0800 (PST) Received: from localhost.localdomain ([209.250.228.18]) by smtp.gmail.com with ESMTPSA id k7sm14186961wrl.51.2018.12.10.23.40.38 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 10 Dec 2018 23:40:41 -0800 (PST) From: Leo Yan To: Arnaldo Carvalho de Melo , Mathieu Poirier , Alexander Shishkin , Jiri Olsa , Namhyung Kim , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Coresight ML Cc: Leo Yan , Mike Leach , Robert Walker Subject: [PATCH v3 4/8] perf cs-etm: Refactor enumeration cs_etm_sample_type Date: Tue, 11 Dec 2018 15:38:24 +0800 Message-Id: <1544513908-16805-5-git-send-email-leo.yan@linaro.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1544513908-16805-1-git-send-email-leo.yan@linaro.org> References: <1544513908-16805-1-git-send-email-leo.yan@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The values in enumeration cs_etm_sample_type are defined with setting bit N for each packet type, this is not suggested in the usual case. This patch refactor cs_etm_sample_type by converting from bit shifting values to continuous numbers. Signed-off-by: Leo Yan Cc: Mathieu Poirier Cc: Mike Leach Cc: Robert Walker --- tools/perf/util/cs-etm-decoder/cs-etm-decoder.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.h b/tools/perf/util/cs-etm-decoder/cs-etm-decoder.h index b295dd2..3819a04 100644 --- a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.h +++ b/tools/perf/util/cs-etm-decoder/cs-etm-decoder.h @@ -23,9 +23,9 @@ struct cs_etm_buffer { }; enum cs_etm_sample_type { - CS_ETM_EMPTY = 0, - CS_ETM_RANGE = 1 << 0, - CS_ETM_TRACE_ON = 1 << 1, + CS_ETM_EMPTY, + CS_ETM_RANGE, + CS_ETM_TRACE_ON, }; enum cs_etm_isa { -- 2.7.4